1us5
From Proteopedia
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| - | [[Image:1us5.jpg|left|200px]] | + | [[Image:1us5.jpg|left|200px]] |
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| - | '''PUTATIVE GLUR0 LIGAND BINDING CORE WITH L-GLUTAMATE''' | + | {{Structure |
| + | |PDB= 1us5 |SIZE=350|CAPTION= <scene name='initialview01'>1us5</scene>, resolution 1.50Å | ||
| + | |SITE= <scene name='pdbsite=AC1:GLU+Binding+Site+For+Chain+A'>AC1</scene> | ||
| + | |LIGAND= <scene name='pdbligand=GLU:GLUTAMIC+ACID'>GLU</scene> and <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''PUTATIVE GLUR0 LIGAND BINDING CORE WITH L-GLUTAMATE''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1US5 is a [ | + | 1US5 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1US5 OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of the Thermus thermophilus putative periplasmic glutamate/glutamine-binding protein., Takahashi H, Inagaki E, Kuroishi C, Tahirov TH, Acta Crystallogr D Biol Crystallogr. 2004 Oct;60(Pt 10):1846-54. Epub 2004, Sep 23. PMID:[http:// | + | Structure of the Thermus thermophilus putative periplasmic glutamate/glutamine-binding protein., Takahashi H, Inagaki E, Kuroishi C, Tahirov TH, Acta Crystallogr D Biol Crystallogr. 2004 Oct;60(Pt 10):1846-54. Epub 2004, Sep 23. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15388932 15388932] |
[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Thermus thermophilus]] | [[Category: Thermus thermophilus]] | ||
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[[Category: riken structural genomics/proteomics initiative]] | [[Category: riken structural genomics/proteomics initiative]] | ||
[[Category: rsgi]] | [[Category: rsgi]] | ||
| - | [[Category: structural | + | [[Category: structural genomic]] |
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 14:36:00 2008'' |
Revision as of 12:36, 20 March 2008
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| , resolution 1.50Å | |||||||
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| Sites: | |||||||
| Ligands: | and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
PUTATIVE GLUR0 LIGAND BINDING CORE WITH L-GLUTAMATE
Overview
As part of a structural genomics project, the crystal structure of a 314-amino-acid protein encoded by Thermus thermophilus HB8 gene TT1099 was solved to 1.75 A using the multiple-wavelength anomalous dispersion (MAD) method and a selenomethionine-incorporated protein. The native protein structure was solved to 1.5 A using the molecular-replacement method. Both structures revealed a bound ligand, L-glutamate or L-glutamine, and a fold related to the periplasmic substrate-binding proteins (PSBP). Further comparative structural analysis with other PSBP-fold proteins revealed the conservation of the predicted membrane permease binding surface area and indicated that the T. thermophilus HB8 molecule is most likely to be an L-glutamate and/or an L-glutamine-binding protein related to the cluster 3 periplasmic receptors. However, the geometry of ligand binding is unique to the T. thermophilus HB8 molecule.
About this Structure
1US5 is a Single protein structure of sequence from Thermus thermophilus. Full crystallographic information is available from OCA.
Reference
Structure of the Thermus thermophilus putative periplasmic glutamate/glutamine-binding protein., Takahashi H, Inagaki E, Kuroishi C, Tahirov TH, Acta Crystallogr D Biol Crystallogr. 2004 Oct;60(Pt 10):1846-54. Epub 2004, Sep 23. PMID:15388932
Page seeded by OCA on Thu Mar 20 14:36:00 2008
